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Side-by-side financial comparison of ASTRONICS CORP (ATRO) and IPG PHOTONICS CORP (IPGP). Click either name above to swap in a different company.

IPG PHOTONICS CORP is the larger business by last-quarter revenue ($274.5M vs $240.1M, roughly 1.1× ASTRONICS CORP). On growth, IPG PHOTONICS CORP posted the faster year-over-year revenue change (17.1% vs 15.1%). ASTRONICS CORP produced more free cash flow last quarter ($15.8M vs $10.9M). Over the past eight quarters, ASTRONICS CORP's revenue compounded faster (13.9% CAGR vs 4.4%).

Astronics Corporation is an American aerospace electronics corporation founded in 1968, headquartered in East Aurora, New York. It is traded on NASDAQ as Nasdaq: ATRO. It is known for lighting and electronics integrations on military, commercial, and business aircraft and semiconductor test systems.

IPG Photonics Corporation is a manufacturer of fiber lasers. IPG Photonics developed and commercialized optical fiber lasers, which are used in a variety of applications including materials processing, medical applications and telecommunications. IPG has manufacturing facilities in the United States, Germany, Russia and Italy.

ATRO vs IPGP — Head-to-Head

Bigger by revenue
IPGP
IPGP
1.1× larger
IPGP
$274.5M
$240.1M
ATRO
Growing faster (revenue YoY)
IPGP
IPGP
+2.0% gap
IPGP
17.1%
15.1%
ATRO
More free cash flow
ATRO
ATRO
$4.9M more FCF
ATRO
$15.8M
$10.9M
IPGP
Faster 2-yr revenue CAGR
ATRO
ATRO
Annualised
ATRO
13.9%
4.4%
IPGP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ATRO
ATRO
IPGP
IPGP
Revenue
$240.1M
$274.5M
Net Profit
$13.3M
Gross Margin
33.3%
36.1%
Operating Margin
14.8%
1.2%
Net Margin
4.8%
Revenue YoY
15.1%
17.1%
Net Profit YoY
69.8%
EPS (diluted)
$0.82
$0.30

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ATRO
ATRO
IPGP
IPGP
Q4 25
$240.1M
$274.5M
Q3 25
$211.4M
$250.8M
Q2 25
$204.7M
$250.7M
Q1 25
$205.9M
$227.8M
Q4 24
$208.5M
$234.3M
Q3 24
$203.7M
$233.1M
Q2 24
$198.1M
$257.6M
Q1 24
$185.1M
$252.0M
Net Profit
ATRO
ATRO
IPGP
IPGP
Q4 25
$13.3M
Q3 25
$-11.1M
$7.5M
Q2 25
$1.3M
$6.6M
Q1 25
$9.5M
$3.8M
Q4 24
$7.8M
Q3 24
$-11.7M
$-233.6M
Q2 24
$1.5M
$20.2M
Q1 24
$-3.2M
$24.1M
Gross Margin
ATRO
ATRO
IPGP
IPGP
Q4 25
33.3%
36.1%
Q3 25
30.5%
39.5%
Q2 25
25.8%
37.3%
Q1 25
29.5%
39.4%
Q4 24
29.8%
38.6%
Q3 24
27.1%
23.2%
Q2 24
28.0%
37.3%
Q1 24
25.7%
38.7%
Operating Margin
ATRO
ATRO
IPGP
IPGP
Q4 25
14.8%
1.2%
Q3 25
10.9%
3.1%
Q2 25
2.3%
0.0%
Q1 25
6.4%
0.8%
Q4 24
4.3%
6.0%
Q3 24
4.1%
-108.7%
Q2 24
3.8%
4.7%
Q1 24
0.9%
7.6%
Net Margin
ATRO
ATRO
IPGP
IPGP
Q4 25
4.8%
Q3 25
-5.2%
3.0%
Q2 25
0.6%
2.6%
Q1 25
4.6%
1.6%
Q4 24
3.3%
Q3 24
-5.8%
-100.2%
Q2 24
0.8%
7.8%
Q1 24
-1.7%
9.6%
EPS (diluted)
ATRO
ATRO
IPGP
IPGP
Q4 25
$0.82
$0.30
Q3 25
$-0.31
$0.18
Q2 25
$0.04
$0.16
Q1 25
$0.26
$0.09
Q4 24
$-0.07
$0.27
Q3 24
$-0.34
$-5.33
Q2 24
$0.04
$0.45
Q1 24
$-0.09
$0.52

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ATRO
ATRO
IPGP
IPGP
Cash + ST InvestmentsLiquidity on hand
$18.2M
$839.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$140.1M
$2.1B
Total Assets
$706.7M
$2.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATRO
ATRO
IPGP
IPGP
Q4 25
$18.2M
$839.3M
Q3 25
$13.5M
$870.4M
Q2 25
$13.5M
$899.6M
Q1 25
$24.8M
$926.9M
Q4 24
$9.3M
$930.2M
Q3 24
$5.2M
$1.0B
Q2 24
$2.9M
$1.1B
Q1 24
$5.3M
$1.1B
Stockholders' Equity
ATRO
ATRO
IPGP
IPGP
Q4 25
$140.1M
$2.1B
Q3 25
$108.9M
$2.1B
Q2 25
$271.6M
$2.1B
Q1 25
$266.8M
$2.1B
Q4 24
$256.1M
$2.0B
Q3 24
$249.2M
$2.1B
Q2 24
$257.9M
$2.3B
Q1 24
$251.7M
$2.3B
Total Assets
ATRO
ATRO
IPGP
IPGP
Q4 25
$706.7M
$2.4B
Q3 25
$682.2M
$2.4B
Q2 25
$646.7M
$2.4B
Q1 25
$662.2M
$2.3B
Q4 24
$648.8M
$2.3B
Q3 24
$651.6M
$2.4B
Q2 24
$644.9M
$2.5B
Q1 24
$630.0M
$2.6B

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ATRO
ATRO
IPGP
IPGP
Operating Cash FlowLast quarter
$27.6M
$28.8M
Free Cash FlowOCF − Capex
$15.8M
$10.9M
FCF MarginFCF / Revenue
6.6%
4.0%
Capex IntensityCapex / Revenue
4.9%
6.5%
Cash ConversionOCF / Net Profit
2.17×
TTM Free Cash FlowTrailing 4 quarters
$43.1M
$-3.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATRO
ATRO
IPGP
IPGP
Q4 25
$27.6M
$28.8M
Q3 25
$34.2M
$35.3M
Q2 25
$-7.6M
$-2.2M
Q1 25
$20.6M
$13.4M
Q4 24
$26.4M
$73.8M
Q3 24
$8.4M
$66.1M
Q2 24
$-6.3M
$53.5M
Q1 24
$2.0M
$54.6M
Free Cash Flow
ATRO
ATRO
IPGP
IPGP
Q4 25
$15.8M
$10.9M
Q3 25
$21.0M
$14.6M
Q2 25
$-12.2M
$-17.6M
Q1 25
$18.5M
$-11.4M
Q4 24
$23.2M
$50.6M
Q3 24
$6.5M
$43.0M
Q2 24
$-8.1M
$29.2M
Q1 24
$439.0K
$26.5M
FCF Margin
ATRO
ATRO
IPGP
IPGP
Q4 25
6.6%
4.0%
Q3 25
9.9%
5.8%
Q2 25
-6.0%
-7.0%
Q1 25
9.0%
-5.0%
Q4 24
11.1%
21.6%
Q3 24
3.2%
18.4%
Q2 24
-4.1%
11.3%
Q1 24
0.2%
10.5%
Capex Intensity
ATRO
ATRO
IPGP
IPGP
Q4 25
4.9%
6.5%
Q3 25
6.2%
8.3%
Q2 25
2.2%
6.1%
Q1 25
1.0%
10.9%
Q4 24
1.5%
9.9%
Q3 24
0.9%
9.9%
Q2 24
0.9%
9.4%
Q1 24
0.9%
11.1%
Cash Conversion
ATRO
ATRO
IPGP
IPGP
Q4 25
2.17×
Q3 25
4.73×
Q2 25
-5.81×
-0.34×
Q1 25
2.17×
3.58×
Q4 24
9.44×
Q3 24
Q2 24
-4.08×
2.65×
Q1 24
2.27×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

ATRO
ATRO

Product Line Electrical Power And Motion$113.8M47%
Product Line Avionics$32.0M13%
Military Aircraft$28.0M12%
General Aviation$22.3M9%
Government And Defense$20.5M9%
Product Line Systems Certification$13.2M6%
Product Line Structures$3.7M2%
Product Line Other$2.3M1%

IPGP
IPGP

Materials Processing$232.8M85%
Laser And Non Laser Systems$38.8M14%
Transferred Over Time$5.3M2%

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